package pri.ydy.eduService.entity.subject;

import lombok.Data;

import java.util.ArrayList;
import java.util.List;

/**
 * @author Ydy
 * @date 2020/10/5 - 17:15
 */
//一级分类
    @Data
public class OneSubject {
    private  String id;
    private String title;

    //一个一级分类里有多个二级分类
    private List<TwoSubject> children= new ArrayList<>();


}
